package com.nowcoder.community.dao;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.nowcoder.community.entity.User;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

/**
 * @author szq
 * @create 2023-01-18 21:29
 * @description
 */
@Mapper
public interface UserMapper extends BaseMapper<User> {
    User findUserByUsername(@Param("username") String username);
}
